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style: Get rid of parse_specified.

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It has a single use, and I don't think we should use it in the future.
This commit is contained in:
Emilio Cobos Álvarez 2017-11-07 23:38:22 +01:00
parent 693c3dcfb2
commit 7adad61db8
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3 changed files with 39 additions and 30 deletions
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7
components/style/properties/shorthand/position.mako.rs
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@ -48,6 +48,7 @@
spec="https://drafts.csswg.org/css-flexbox/#flex-property">
use parser::Parse;
use values::specified::NonNegativeNumber;
use properties::longhands::flex_basis::SpecifiedValue as FlexBasis;
fn parse_flexibility<'i, 't>(context: &ParserContext, input: &mut Parser<'i, 't>)
-> Result<(NonNegativeNumber, Option<NonNegativeNumber>),ParseError<'i>> {
@ -66,7 +67,7 @@
return Ok(expanded! {
flex_grow: NonNegativeNumber::new(0.0),
flex_shrink: NonNegativeNumber::new(0.0),
flex_basis: longhands::flex_basis::SpecifiedValue::auto(),
flex_basis: FlexBasis::auto(),
})
}
loop {
@ -78,7 +79,7 @@
}
}
if basis.is_none() {
if let Ok(value) = input.try(|input| longhands::flex_basis::parse_specified(context, input)) {
if let Ok(value) = input.try(|input| FlexBasis::parse(context, input)) {
basis = Some(value);
continue
}
@ -96,7 +97,7 @@
// browsers currently agree on using `0%`. This is a spec
// change which hasn't been adopted by browsers:
// https://github.com/w3c/csswg-drafts/commit/2c446befdf0f686217905bdd7c92409f6bd3921b
flex_basis: basis.unwrap_or(longhands::flex_basis::SpecifiedValue::zero_percent()),
flex_basis: basis.unwrap_or(FlexBasis::zero_percent()),
})
}
</%helpers:shorthand>